#771F2C#771F2C

#771F2C is a dark, vivid red. Relative luminance 0.051; OKLCH L 38.6% C 0.121 H 16.7°. Best body text is #FFFFFF at 10.41:1 contrast (WCAG AA passes).

Color values

HEX	#771F2C
RGB	rgb(119, 31, 44)
HSL	hsl(351, 59%, 29%)
HSV	hsv(351, 74%, 47%)
CMYK	cmyk(0%, 73.9%, 63%, 53.3%)
CIE-LAB	lab(26.98, 38.82, 14.28)
CIE-LCH	lch(26.98, 41.36, 20.19°)
OKLab	oklab(38.56% 0.1161 0.0348)
OKLCH	oklch(38.56% 0.121 16.7)
XYZ	xyz(8.5532, 5.0850, 2.9135)
Luminance	0.0508 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#771F2C #1F776A

analogous

#771F58 #771F2C #773E1F

triadic

#771F2C #2C771F #1F2C77

tetradic

#771F2C #58771F #1F776A #3E1F77

square

#771F2C #58771F #1F776A #3E1F77

split-complementary

#771F2C #1F773E #1F5877

monochromatic

#180609 #46121A #771F2C #A82C3E #CE4357

Accessibility & contrast

On white

10.41

#771F2C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#771F2C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #771F2C

10.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##771F2C	#FFFFFF	#000000	##FFFFFF
##771F2C	1.00	10.41	2.02	10.41
#FFFFFF	10.41	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.41	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#36342C

Deuteranopia (green-blind)

#4D462A

Tritanopia (blue-blind)

#830724

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #771f2c;
/* rgb */ color: rgb(119, 31, 44);
/* oklch */ color: oklch(38.6% 0.121 16.7);

Tailwind

colors: {
  custom: {
    50: '#a46264',
    500: '#771f2c',
    950: '#000000',
  },
}

SCSS

$custom: #771f2c;
$custom-light: #a46264;
$custom-dark: #000000;

JSON

{
  "hex": "#771f2c",
  "rgb": {
    "r": 119,
    "g": 31,
    "b": 44
  },
  "hsl": {
    "h": 351.136,
    "s": 58.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.38562,
    "c": 0.1212,
    "h": 16.7
  },
  "luminance": 0.05084
}

Semantic roles & 50–950 ramp

primary

#771F2C

secondary

#47AB9C

accent

#E2CB46

background

#FAF6F6

surface

#F4EBEB

border

#CEC6C6

text

#100505

muted

#7F7A7A

Preview Lab

Preview with #771F2C

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →